Irish Archaeology took a turn for the funny last week, when they offered a slideshow of famous musicians paired with important archaeological sites. One features Louis Armstrong playing for his wife Lucille in front of the Sphinx. U2 is also shown, looking cool and collected (and young!) in front of the Rock of Cashel in Co. Tipperary. John Lennon and George Harrison were caught on camera once sword fighting on the grounds of Dromoland Castle in Co. Clare. See all the famous and famous photos below!